Using velocity force field to drive viscosity channel
Posted: Tue Nov 22, 2016 12:02 pm
I need a little help in using a velocity information as a force field to drive viscosity channel through RF graphs.
So far i have stored the velocity information as a field(.vdb). I need to this info to drive the viscosity channel.
i am stuck at a particular place in rf graphs where i have loaded the velocity information through - FieldVector3Load. now i need to convert this vector information to a real field in order to use it as viscosity channel.
one way to do this would be to use Vector3length. but since the output of (FieldVector3Load)is a field, i do not know what node to use in order to convert it into a real field. need help
So far i have stored the velocity information as a field(.vdb). I need to this info to drive the viscosity channel.
i am stuck at a particular place in rf graphs where i have loaded the velocity information through - FieldVector3Load. now i need to convert this vector information to a real field in order to use it as viscosity channel.
one way to do this would be to use Vector3length. but since the output of (FieldVector3Load)is a field, i do not know what node to use in order to convert it into a real field. need help